Patents by Inventor Gaosheng Ren

Gaosheng Ren has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 11284128
    Abstract: Disclosed are an object positioning method, a video display method, an apparatus, a device, and a storage medium. The method includes: continuously intercepting a preset number of video frames in a video stream to be detected; detecting a first frame image in the intercepted video frames by a You Only Look Once (YOLO) object detection method to obtain a first positioning result corresponding to the first frame image; detecting each of other frame images in the intercepted video frames by a Kernel Correlation Filter (KCF) object tracking method according to a positioning result corresponding to a frame image prior to the each of the other frame images to obtain respective second positioning results corresponding to the other frame images; and keeping on continuously intercepting the preset number of video frames in the video stream to be detected and obtaining corresponding positioning results until the video stream to be detected is finished.
    Type: Grant
    Filed: May 29, 2019
    Date of Patent: March 22, 2022
    Assignee: GUANGZHOU HUYA INFORMATION TECHNOLOGY CO., LTD.
    Inventors: Gaosheng Ren, Xiaodong Wu, Lu Liu
  • Publication number: 20210099737
    Abstract: Disclosed are an object positioning method, a video display method, an apparatus, a device, and a storage medium. The method includes: continuously intercepting a preset number of video frames in a video stream to be detected; detecting a first frame image in the intercepted video frames by a You Only Look Once (YOLO) object detection method to obtain a first positioning result corresponding to the first frame image; detecting each of other frame images in the intercepted video frames by a Kernel Correlation Filter (KCF) object tracking method according to a positioning result corresponding to a frame image prior to the each of the other frame images to obtain respective second positioning results corresponding to the other frame images; and keeping on continuously intercepting the preset number of video frames in the video stream to be detected and obtaining corresponding positioning results until the video stream to be detected is finished.
    Type: Application
    Filed: May 29, 2019
    Publication date: April 1, 2021
    Inventors: Gaosheng Ren, Xiaodong Wu, Lu Liu